Cummings Aerospace's 3D printed drone extends strike reach. Recent tests demonstrate the Hellhound S3’s extended-range capability.

In this video I'll show you how I treated my rc car, and how I designed and printed a new 3D part for it. The car is a zd ...

This time I'll make a 3D printed rc boat, the design can be downloaded from Thingiverse from its creator/designer called Wersy on Thingiverse. The rest of the steps are going to be described in this ...